orientdb - In orient-db how can i round up a decimal value -

in orientdb have sample query of problem

select  eval('((23 + 46) *  1.0 ) / 2') abc someclass

above query returns 34.5 want round 35. applied asinteger() didn't work.

select  eval('((23 + 46) *  1.0 ) / 2').asinteger() abc someclass

above query returns 34 want 35

i don't know if there native functions achieve that.

but create javascript function studio called example ceil

and in body work.

try insert function.

insert ofunction set name = 'ceil', language = 'javascript', code = 'return math.ceil(num);', parameters = ["num"]

and then

select  ceil(eval('((23 + 46) *  1.0 ) / 2'))

TSQL